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Difference between arrays and pointers? |
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How are pointer variables initialized? |
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Are pointers integers? |
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What is a pointer variable? |
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What is a pointer value and address? |
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What is a “null pointer assignment” error? What are bus errors, memory faults, and core dumps? |
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When should a far pointer be used? |
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What is the difference between far and near? |
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Why should we assign NULL to the elements (pointer) after freeing them? |
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When would you use a pointer to a function? |
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Can you add pointers together? Why would you? |
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What does it mean when a pointer is used in an if statement? |
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What is a void pointer? |
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What is a null pointer? |
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How many levels of pointers can you have? |
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What is indirection? |
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How reliable are floating-point comparisons? |
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Between a long pointer and a char pointer , which one consumes more memory? explain
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What is far pointer?
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In the following code, what is p2?
typedef int* ptr
ptr p1, p2;
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